Estrone
n. 雌激素酮\\n[化] 雌酮
🗣️ 情景例句
Good-bye.
再见。
There are more foolish buyers than foolish sellers.
愚蠢的买主多鱼愚蠢的卖主。
I'm tired. I'm going home now. Goodnight!
我累了。我要睡觉了。晚安！